mc145028 Freescale Semiconductor, Inc, mc145028 Datasheet - Page 19

• Manufacturer Part Number: mc145028
• Description: Mc145027 Encoder And Decoder Pair
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
PIN 1 INDEX
PIN'S
NUMBER
0.75
0.25
X45
1
8
˚
8X
0.25
7.6
7.4
10.55
10.05
5
M
A
B
MC145026, MC145027, MC145028 Technical Data, Rev. 4
SOG (SMALL OUTLINE GULL-WING) PACKAGE
Figure 21. Outline Dimensions for DW SUFFIX
16
9
B
A
4
10.45
10.15
(Case Outline 751G-04, Issue D)
A
2.65
2.35
SECTION A-A
1.0
0.4
0.25
0.10
16X
T
14X
1.27
0.1 T
SEATING
PLANE
16X
0.32
0.23
0.49
0.35
0.25
7˚
0˚
M
6
T
A
B
NOTES:
1.
2.
3.
4.
5.
6.
DIMENSIONS ARE IN MILLIMETERS.
DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
DATUMS A AND B TO BE DETERMINED AT THE
PLANE WHERE THE BOTTOM OF THE LEADS
EXIT THE PLASTIC BODY.
THIS DIMENSION DOES NOT INCLUDE MOLD
FLASH, PROTRUSION OR GATE BURRS. MOLD
FLASH, PROTRUSION OR GATE BURRS SHALL
NOT EXCEED 0.15mm PER SIDE. THIS
DIMENSION IS DETERMINED AT THE PLANE
WHERE THE BOTTOM OF THE LEADS EXIT
THE PLASTIC BODY.
THIS DIMENSION DOES NOT INCLUDE
INTER-LEAD FLASH OR PROTRUSIONS.
INTER-LEAD FLASH AND PROTRUSIONS
SHALL NOT EXCEED 0.25mm PER SIDE. THIS
DIMENSION IS DETERMINED AT THE PLANE
WHERE THE BOTTOM OF THE LEADS EXIT
THE PLASTIC BODY.
THIS DIMENSION DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL NOT CAUSE
THE LEAD WIDTH TO EXCEED 0.62mm.
Package Dimensions
19